Amaphaneli okwelapha ngokukhanya okubomvu asetshenziswa kabanzi emitholampilo, ezindaweni zokuzivocavoca, nasezindaweni zempilo yasekhaya. Kodwa-ke, abantu abaningi basabuza:
Ingabe amaphaneli okwelapha ngokukhanya okubomvu ayasebenza ngempela?, noma zimane nje ziyindlela elula yokuthatha indawo yemibhede egcwele umzimba wonke?
Ukuqonda isayensi ngemuva kokwelashwa kokukhanya okusekelwe kumaphaneli kusiza ekucaciseni ukusebenza kwawo kwangempela.
Indlela Amaphaneli Okwelapha Okukhanyayo Okubomvu Asebenza Ngayo
Amaphaneli okwelapha ngokukhanya okubomvu asebenzisa uchungechunge lwama-LED abomvu naseduze kwe-infrared—ngokuvamile ku-630–660 nm kanye no-810–880 nmububanzi—ukuletha ukukhanya kokwelapha emzimbeni.
Uma umuncwa yisikhumba nezicubu, lokhu kukhanya kuyabangelaukuguquguquka kwe-photobio, okuholela ku:
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Ukukhiqizwa kwe-ATP ye-mitochondrial okwandisiwe
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Ukuvuvukala okuncishisiwe
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Ukujikeleza kwegazi okuthuthukisiwe
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Ukulungiswa kwezicubu okuthuthukisiwe
Kungani Amaphaneli Engasebenza Kahle
Amaphaneli aklanyelwe ukuthi:
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Letha amandla aphezulu kunamadivayisi aphathwa ngesandla
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Phatha izindawo ezinkulu ngesikhathi esisodwa
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Gcina ibanga lokwelashwa elihambisanayo
Uma zenziwe ngendlela efanele, amaphaneli angakhiqiza imiphumela emihle yokwelapha kokubili ukwelashwa komzimba wonke okusendaweni kanye nokwelashwa okuyingxenye.
Lokho Ucwaningo Nomkhuba Okukubonisayo
Izifundo zokwelashwa kokukhanya okubomvu nokucishe kube yi-infrared zibonisa izinzuzo ezifana nalezi:
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Ukululama kwemisipha okusheshayo
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Ukuqina kwamalunga okuncishisiwe
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Ukuthungwa kwesikhumba okuthuthukisiwe kanye nethoni
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Ukusekelwa kokuphathwa kobuhlungu obungapheli
Ukusebenza kahle kwephaneli kuncike kakhulu ku-ukunemba kwe-wavelength, ukuphuma kwamandla, kanye nokufana kokumbozwa.
Amaphaneli Ochwepheshe vs Amaphaneli Abathengi Angabizi Kakhulu
Amaphaneli asezingeni lobuchwepheshe—njengeAmaphaneli okwelapha ngokukhanya okubomvu aseMerican—zakhiwe nge:
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Ama-wavelength aqinisekiswe ngokwezokwelapha
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Ama-chip e-LED akhipha kakhulu
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Ukusatshalaliswa kokukhanya okulinganayo phezu kobuso bephaneli
Amaphaneli asezingeni eliphansi angase abukeke efana kodwa ngokuvamile awanamandla anele ukukhiqiza imiphumela ehambisanayo.
Isiphetho
Ngakho-ke,Ingabe amaphaneli okwelapha ngokukhanya okubomvu ayasebenza?
Yebo—uma ziletha amaza okukhanya afanele emazingeni amandla okwelapha. Amaphaneli ochwepheshe afana nalawo avela eMerican anikeza ukusebenza okuthembekile kokubili ekusetshenzisweni kwezokwelapha kanye nasekhaya okuthuthukisiwe.
